89378142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2128051}}^1$

素因数の和:2128063

約数の個数: 16

約数和(自身を含む): 204292992

約数和(自身を除く): 114914850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2128051, 4256102, 6384153, 12768306, 14896357, 29792714, 44689071, 89378142]

約数ペア:

[(1, 89378142), (2, 44689071), (3, 29792714), (6, 14896357), (7, 12768306), (14, 6384153), (21, 4256102), (42, 2128051)]